The way I installed it was to SBF back to froyo, and then use the GB leak. I then flashed the ROM WITHOUT doing any sort of wiping, of the cache, nor dalvik, nor a factory reset. Then I rebooted into CWM, and tried to flash the GB leak back on using the "update.zip" method. That did not work, but I dont know if this has anything to do with my success or not. The reason I did that was because I realized after I flashed the ROM, I did not do any wipes, so I tried to go back and start from GB. After this I went back into CWM, without rebooting the phone, went to advanced, did a dalvik wipe, then a cache wipe, then a factory reset, then flashed the rom as I normally would have. It was a little faster flashing it the second time, but that could have been just me having already seen it before.
The only problems I have now are the Camera issue, and one I have not seen posted on the forums. I have no GPS. This is exceedingly annoying since I run nightly and not having an accurate time/distance recording isn't fun. This is odd to me since I run a sensor test through Z-Device Test, and the GPS shows up as a working sensor, but it will not locate the satellites like it should. And I know this is a valid sensor test because it does not recognize the camera, which is correct, since the rom messes the camera up.
Also, my battery life is pretty decent, no complaints there.